baber/WOPTO huggingface dataset:
Patent JP-2003273163-A (JP)
Title: Substrate for mounting semiconductor element, semiconductor element and liquid crystal display panel using the substrate for mounting semiconductor element or semiconductor element
Inventor: KOSAKA YUKIHIRO
IPC: G02F1/1345
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve a continuity state even in the case that a recess exists in the bump of a semiconductor element or the surface of the electrode terminal of a substrate for mounting the semiconductor element, in the case that a height is fluctuated and in the case that the thickness of the semiconductor element or the substrate for mounting the semiconductor element is non-uniform, etc., without burying conductive particles excessively, to reduce the occurrence of continuity defects due to changes with time and to make the dent by the conductive particle easily appear.  <P>SOLUTION: The electrode terminal 1 is formed of a plurality of layers in which a lowermost layer 1a, one or more inner layers 1b and a top layer 1c are laminated successively from the side of the substrate 4 for mounting the semiconductor element, and the top layer 1c and the lowermost layer 1a are harder than at least the one inner layer. When the thickness of the electrode terminal 1 is defined as T, the thickness of the one or more inner layers 1b is defined as t and the number of the layers of the electrode terminal is defined as (a), t≤3T/a is satisfied.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267256-A (JP)
Title: Paddy field working machine
Inventor: YOSHIDA KAZUMASA
IPC: A01C11/02
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paddy field working machine capable of being easily operated even by old people and women and being easily operated.  <P>SOLUTION: In this paddy field working machine, a paddy field working device is connected to the rear part of a four-wheel drive traveling frame. Steerable right and left front wheels 1 are driven through a limited slip type differential device 20, and right and left rear wheels 2 are driven through a side clutch 31.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002366625-A (JP)
Title: Wireless apparatus for processing customer order and method for processing customer order in vendor transaction facility
Inventor: AUGUST KATHERINE G
IPC: G06Q30/02
Filed: 2002-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an efficient process for executing a customer/vendor transaction in the vendor transaction facility of drive-through and the like for instance. SOLUTION: A method and an apparatus are described for providing a wireless system for placing orders at a vendor transaction facility, for example, a fast food restaurant. A local temporary communication link is established between a personal communication device carried by a customer and the vendor transaction facility and customer ordering is done over the communication link before the customer reaches the vendor facility, so that an order is placed and a transaction is completed before the customer reaches the vendor facility. As a result, only order fulfillment is necessary when the customer reaches the vendor facility.
Patent JP-2003268855-A (JP)
Title: Toilet device
Inventor: INOUE SHUJI
IPC: E03D11/13
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet device with a stool washing device which is easily packed and delivered.  <P>SOLUTION: In a toilet device unitedly provided with a stool washing device washing a stool by an automatic valve discharging a specified volume of water and automatically shutting the valve, a manually operating means opening the manually automatic shutting valve is provided. As the manually operating means is provided lower than the upper rim upper face of the stool, the whole of the toilet washing parts can be assembled with the stool and delivered and hence, as a damper structure controlling the actuation time for the opening operation time of the automatically closing valve and distributing supply of washing water is provided, when the valve is manually operated by the manually operating means, the stool can be washed in a constant time according to an external force pulling back the manual valve irrespective of the water pressure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273165-A (JP)
Title: Electronic component mounting device and electronic component mounting method
Inventor: SAKAI TADAHIKO
IPC: H05K13/04
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component mounting device capable of securing component position accuracy after loading, and an electronic component mounting method.  <P>SOLUTION: In the electronic component mounting of mounting an electronic component 15 on a board 3 by grounding the solder bump 15a of the electronic component 15 to the circuit electrode 3a of the board 3 via reinforcing resin 27, after applying the reinforcing resin 27 on the board 3, the electronic component 15 is loaded on the substrate 3. Following the component loading, a pressing member 16 for pressing the electronic component 15 to the board 3 by gravity is mounted on the electronic component 15. Thus, even when the applied state of the reinforcing resin 27 is non-uniform, position deviation by surface tension is prevented by pressing force and the component position accuracy after the loading is secured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271707-A (JP)
Title: System and method for assisting airspace designing
Inventor: OZAKI YOSHINORI
IPC: G06Q50/30
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airspace designing assisting system which accurately and speedily can inspect an obstacle by a computer.  <P>SOLUTION: The system is to inspect whether there is an obstacle to a no-obstacle surface which includes two or more planes having different gradients and is computed under a plurality of conditions based upon a reference inspection line as a border to be the reference for inspection regarding an obstacle in a protection airspace of the flight path of an airplane, is equipped with a no-obstacle surface calculation condition input means 101 which inputs the calculation conditions of the no-obstacle surface, an inspected object information input means 102 which inputs information showing one or more objects to be inspected, a dividing means 103 which divides the no-obstacle surface into a plurality of polygonal surfaces by the gradients based upon the reference inspection line, a judging means 104 which compares the altitude of the no-obstacle surface, calculated by using a plurality of calculation expressions determined by the divided polygonal surfaces, with the altitude of the object to be inspected to judge whether there is the obstacle, and an output means 105 which outputs the result of judgement of whether there is the obstacle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003279232-A (JP)
Title: Humidifier of refrigerator
Inventor: SHIRAISHI HIDEO
IPC: F25D25/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator keeping a designated humidity by a humidity supply device according to the humidity status in a vegetable container and keeping the freshness of vegetables long, while in a system where a vegetable room is provided with a freely drawable vegetable container in addition to a door for opening and closing a front opening, and the interior of the vegetable container is indirectly cooled by cold air circulating in the vegetable room, even in the closed state of the door, the upper opening of the vegetable container has a little gap to dry the vegetables, and in a partly direct and partly indirect system where some of cold air is introduced into the vegetable container, the vegetables are further dried.  <P>SOLUTION: The bottom wall of the vegetable container cooled from the periphery is provided with a number of small holes for passing humidifying air, and an evaporation tray for storing defrosting water of the condenser is provided right under the vegetable container. The top surface of the evaporation tray is covered with a permeable film having a size corresponding to the bottom wall of the vegetable container, for permeating humidifying air containing moisture evaporated from the evaporation tray. The evaporation tray is provided with an electrolytic water generator for performing elimination of bacteria and deodorizing for defrosting water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280394-A (JP)
Title: Method for manufacturing developing magnet roller, developing device, and electrophotographic image forming device
Inventor: KAMOI SUMIO
IPC: H01F13/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To make a magnet roller, which is increased partially in magnetic characteristic by bonding and fixing a magnet piece formed of a rare-earth magnet in a groove part formed on the outer circumferential surface of a pipe- shaped plastic magnet roller body, low in cost, high in the magnetic force of a developing pole and high in quality by solving various problems resulting from compression molding carried out by filling the groove part with rare-earth magnetic powder.  <P>SOLUTION: The method for manufacturing the developing magnet roller having the rare-earth based magnet piece 4 fixed in the groove part 3a of the magnet body 3 comprises a compression molding process of molding the magnet piece to be fixed in the groove part of the roller body by compression in a special metal mold 11 and a fitting fixing process of fitting the magnet piece molded in the compression molding process in the groove part of the roller body holding a mandrel in its center hole and bonding and fixing the magnet piece under pressure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003274917-A (JP)
Title: Automatic apparatus for producing food
Inventor: SHIMAOKA KOICHI
IPC: A23L35/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic apparatus for producing a food, (1) requiring a small installation area, (2) markedly saving personnel expenses, (3) having a large production capacity and (4) having less loss of material expenses and also aiming at the achievement of uniform quality.  <P>SOLUTION: This automatic apparatus for producing the food is equipped with an applying conveyer for attaching a seasoning liquid or a seasoning paste like material pumped up from a tank with a lower roller at the lower surface side of a food substrate while conveying the food substrate by nipping with upper and lower rollers, an inverted conveyer 3 turning over the food substrate passing through the applying conveyer 2 to make the surface attached with the seasoning liquid or seasoning paste like material as an upper side while transferring the food substrate, a tact-feeding conveyer 4 for conveying the food substrate conveyed by the inverted conveyer 3 further to a downstream side intermittently, and a topping device 5 for cutting the food materials to a prescribed shape and dropping them on the upper surface attached with the seasoning liquid or seasoning paste like material of the food substrate during a time for stopping the conveyance on the way of the intermittent conveyance with the tact-feeding conveyer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274880-A (JP)
Title: Dusting flour composition
Inventor: ISHIHARA YOSHIKAZU
IPC: A23L7/10
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a dusting flour composition reducing the amount of dusting flour used to dough and improving the fluidity.  <P>SOLUTION: This dusting flour composition is obtained by mixing cereal flour with an adequate amount of starch.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002283570-A (JP)
Title: Pressure generation unit of laminate type ink jet recording head
Inventor: KITAHARA KOHEI
IPC: B41J2/16
Filed: 2002-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a pressure generation unit fit for a laminate type ink jet recording head which can be thinned and is good in assembling accuracy. SOLUTION: The pressure generation unit is constituted by laminating a pressure chamber formation member 1 having a plurality of through holes for forming pressure chambers 2 and formed of ceramics, a plate material 4 where electrodes 5 extending to an end region from the pressure chambers 2 and piezoelectric vibrators 7 formed to surfaces of the electrodes 5 are formed to a surface and which seals one face of the pressure chamber formation member 1, and a lid member 10 which has through holes for forming connection channels between a reservoir 21 and the pressure chambers 2 and through holes for connecting the pressure chambers 2 and nozzle openings 31 with each other and which seals the other face of the pressure chamber formation member 1.
Patent JP-2003280959-A (JP)
Title: File managing method
Inventor: UNO SHINICHIRO
IPC: G06F12/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file managing method capable of shortening the file editing time and edited file reading out time.  <P>SOLUTION: A file recording position is managed based on the number of the first logical block from which recording of the file starts, a position of recording start byte in the block, and a data size of the file.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280668-A (JP)
Title: Transparent sound-insulating wall
Inventor: MIURA AKIHISA
IPC: G10K11/162
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent sound-insulating wall which can improve the sound insulating performance without increasing the thickness of the wall as compared with the conventional wall, does not consequently require a change of specifications for the purpose of installation and can be easily manufactured at a low cost.  <P>SOLUTION: The transparent sound-insulating wall consists of two transparent resin plates which have different thicknesses and a damping sheet layer which consists of an organic polymeric material of ≥1.5 in the peak value of a loss tangent (tanδ) and is held between the two transparent resin plates. The organic polymeric material is a chlorine-based polymeric material and contains a rosin- based compounds.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285083-A (JP)
Title: Cleaning method for water
Inventor: IMAGAWA YOSUKE
IPC: B01J35/02
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method for water for reducing the production amount of sludge while holding high decomposition power and capable of reducing an amount to be used of a chemical agent.  <P>SOLUTION: Water to be treated containing an organic substance is brought into contact with an iron compound, wherein an amount of iron ions eluted to water to be treated is set to <15 mg/L, and hydrogen peroxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288146-A (JP)
Title: Data management method
Inventor: NISHINO MASUSHI
IPC: G06F3/0482
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data management method capable of accurately and quickly confirming contents of desired electronic data files.  <P>SOLUTION: The method comprises a step of presenting an item window on which a plurality of items are described on a display screen provided with information processing equipment; a step of prompting inputs of information on storage locations of electronic data associated with the items when selected inputs are performed to the items on the display screen; and a step of receiving the information on the storage locations and associating the electronic data with the items and a step of reading out the electronic data by using the information on the storage locations and presenting the item window on which the plurality of the items are described so as to enable the read out electronic data to be presented on the display screen, when the selected inputs are performed to the items with which associating is performed, in the step of receiving the inputs on the display screen after completing the step of receiving the inputs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287689-A (JP)
Title: Automatic temperature compensator for tunable filter and its method
Inventor: YUKI SATOSHI
IPC: G02B26/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic temperature compensator for a new tunable filter having no constitution (a temperature control portion) for maintaining the tunable filter at constant temperature and requiring no manual adjustment of the constant of a temperature compensation circuit for a working temperature change.  <P>SOLUTION: The automatic temperature compensator of the tunable filter selects a conversion table showing a correlation between a variation mechanism parameter and a selected wavelength in a tunable filter 1 according to the working temperature change. A temperature detecting means 10 for detecting working temperature of the tunable filter and a conversion table 5 showing the correlation between the variation mechanism parameter of the tunable filter and the selected wavelength are provided for a plurality of temperatures. Thus, the automatic thermal compensator of the tunable filter selects the conversion table corresponding to temperature close to detected temperature according to the detection output of the temperature detecting means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286770-A (JP)
Title: Flooring material and joining structure thereof
Inventor: SAKAI TORU
IPC: E04F15/02
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new joining structure which prevents beauty and a sense of walking from being decreased in a joint even if the flooring material is swollen and shrunk due to absorption and desorption of moisture.  <P>SOLUTION: This flooring materials 10a and 10b are constituted as follows: ridge 12 is formed on one butt end surface of the flooring materials 10a and 10b; a recessed groove 17 is formed in the other butt end surface; and the ridge 12 of one flooring material 10a is fitted into the recessed groove 17 of the other adjacent flooring material 10b, so that the flooring materials 10a and 10b can be joined together. In this flooring materials 10a and 10b, a part from an upside of a base of the ridge 12 to a surface of the flooring material 10a serves as a tenon upside inclined plane 13; a mortise upside inclined plane 18 corresponding to the inclined plane 13 provided on the surface side from an upper edge of the recessed groove 17; a chamfering part 19 is provided between the inclined planes 18 and the surface of the flooring material 10b; and a male-tongue downside inclined plane 14 is provided to the backside of the flooring material 10a from the downside of the base of the protrusive streak 12. At the jointing of the flooring materials 10a and 10b, a lower edge 20 of the recessed groove 17 abuts on the inclined plane 14; and in this state, an interval 22 is formed between the inclined planes 13 and 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285831-A (JP)
Title: Folding container
Inventor: MIYATA KAZUHIKO
IPC: B65D21/02
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage of fitting strips by letting no load apply to the fitting strips inserted in gaps formed between lower horizontal flanges of lower short side wall parts comprising respective short side walls and short side vertical frames at a bottom, respectively, when a number of folded folding containers are stacked in tires.  <P>SOLUTION: Folded long side walls 2 are erected against the bottom 1, and folded short side walls 3 are erected against the bottom to assemble the folded folding container into a box-shaped container. In this container, a height H1 of each short side vertical frame 1b formed at the bottom from the upper surface of a bottom board is made larger than a height H2 of the fitting strips 2b projected from the interior wall 2a of each long side wall from the interior wall.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287531-A (JP)
Title: Humor test unit
Inventor: IWAKI YOSHIHIDE
IPC: G01N33/48
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humor test unit capable of reaching a specific temperature higher than a room temperature in a short time and improving efficiency in test work thereby.  <P>SOLUTION: The humor test unit 10 comprises a reagent layer 24, and the reagent layer 24 comprises a part for developing a humor specimen and carries a reagent which both reacts with the humor specimen and develops colors at the part. A substance which generates heat when moisture is added is added to the part of the reagent layer 24 for developing the humor specimen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289644-A (JP)
Title: Spindle motor
Inventor: KANISAWA TSUNEO
IPC: F16B21/16
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable slippage stop of a rotor easily using a simple constitution in a spindle motor, and to shorten the axial length of the motor.  <P>SOLUTION: In a spindle motor 21, where a rotary shaft 25 is set freely rotatably in bearings 22 and 23 retained by a bearing holder 24, and also a rotor yoke 10 is set on the rotary shaft 25 and beside a drive magnet 12 is arranged on the rotor yoke 10 and further a stator 16 with a coil 15 wound on a core 14 is set to the periphery of the bearing holder 24, the bearings 22 and 23 are arranged two pieces a specified interval A apart above and below; and also a circular groove 25a is made in the space A between the bearings 22 and 23 around the rotary shaft 25, and a slippage stop washer 26 is fitted in the position of the circular groove 25a and the space A between those bearings 22 and 23 thereby regulating the axial displacement of the rotary shaft 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298903-A (JP)
Title: Television camera
Inventor: HAGIWARA JUN
IPC: H04N5/225
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To surely provide information required for a supervisor with a small data amount within the communication performance of a network.  <P>SOLUTION: The television camera having a means for connecting to a network such as the Internet includes: a means for generating image data of high resolution and image data of low resolution; and a means for detecting the importance of an object and selects either of the image data of high resolution and the image data of low resolution and outputs the selected data to the network in response to the output from the detection means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291987-A (JP)
Title: Shape retaining member and shape-retained bag
Inventor: HATA TETSUO
IPC: C08J5/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shape-retained bag whose opening can be kept open or closed by attaching a shape retaining member, even if not made of a metal, to a heat-sealed region of a bag body, and the shape retaining member used therefor.  <P>SOLUTION: The shape retaining member is attached to the heat-sealed region of the bag body of the shape-retained bag whose opening can be kept open or closed, and formed of a heat-resistant thermoplastic resin composition. The resin composition may contain at least one kind of thermoplastic resins selected among a polyester-based resin, polyolefin-based resin, polyamide, polyurethane, polycarbonate, polyphenylene sulfide, and polyacetal. The shape-retained bag has the shape retaining member attached to the heat-sealed region of the bag body.  <P>COPYRIGHT: (C)2004,JPO